OpenCore Configuration for Dell Optiplex 7040. Should also work with 7050 and 7060 by replacing the ACPI files with the correct ones for Kaby Lake & Coffee Lake. This is assuming you're using a stock ...

修改GFX0至IGPU驱动HD530，省去一系列麻烦 解决HID legacy shim2处卡住 AppleUSBHostResources 禁行/禁止 花屏无法启动问题 更新Clover与Kext版本支持macOS Catalina Only fix the Graphics by Bios hack, Ethernet, USB, and sound card with AppleALC, ...

The OptiPlex 7040 is technically a PC tower, but it’s not like most of the ones you’ve probably seen: It’s not very towering. The model of the new Dell PC that we tried -- the ’small form ...